I have to agree with Dave. Seems to me that you've already bought their sales pitch and I'm not sure why you're asking. There's too much information in the sidebars to digest quickly, and like Dave says they seem to be more interested in telling the world what's wrong with everyone else as opposed to lettiing their product sell itself with performance and a proven track record. Their system may be the best in the world, or it may be modern snake oil. Caveat emptor is still the rule of the day....